Patents Assigned to Naarden International Holland, B.V.
  • Use of substituted pyrans as deodorant chemicals
    Patent number: 4107289
    Abstract: Substituted pyran compounds as exemplified by 2,5-dimethyl-3,4-dihydro-2H-pyran-2-carbinol are used as chemically active deodorizing agents in admixture with substrates such as gelatinous substances, powders, sprays, soaps, etc.
    Type: Grant
    Filed: July 29, 1976
    Date of Patent: August 15, 1978
    Assignee: Naarden International Holland, B.V.
    Inventor: Jerome G. Kaufman